Ayt air-jet textured yarn

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  • AIR TEXTURED (ATY) YARNS - Tepar

    2014-11-26 · AYT, Air Jet Textured Yarn Educational Texturing Pages. Udo Schweizers Texturing Pages Air jet textured yarns are a spun look like alternative to the more synthetic hand of false twist textured yarns. This page will explain how ATY is produced and where it is used.

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  • Air-jet texturing: Effect of jet type and some process ...

    2016-5-13 · The air-jet texturing process is by far the most versatile of all the yarn texturing methods in that it can blend all kinds of filaments together. Air textured yarn is very bulky with permanent crimps and loops. Interlacing of filaments in the jet can cause the loops to be locked into the yarn so that any further twisting is unnecessary. Loop frequency, loop dimensions, loop stability and physical bulk are the important characteristics of air textured yarns.

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  • Air-Jet Textured Yarns: The Effects of Process and Supply ...

    2014-11-26 · AYT, Air Jet Textured Yarn Educational Texturing Pages. Udo Schweizers Texturing Pages Air jet textured yarns are a spun look like alternative to the more synthetic hand of false twist textured yarns. This page will explain how ATY is produced and where it is used.

    Get Price
  • Airjet Textured Yarn Fabrics for Airbag: An Innovative ...

    2014-11-26 · AYT, Air Jet Textured Yarn Educational Texturing Pages. Udo Schweizers Texturing Pages Air jet textured yarns are a spun look like alternative to the more synthetic hand of false twist textured yarns. This page will explain how ATY is produced and where it is used.

    Get Price
  • Airjet Textured Yarn Fabrics for Airbag: An Innovative ...

    2020-10-26 · The texturing of parent yarn has been done using Hemajet with 10% overfeed, 7 bar air pressure and 300 m/min winding speed. The loop size, loop frequency and Instability measurement done using standard method. Weaving of textured yarn: The airbag fabrics from textured yarn have been

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  • 32—AN ANALYSIS OF THE AIR-JET YARN-TEXTURING

    2018-6-16 · The properties of the supply yarn and the processing parameters together determine the final properties of air-jet-textured yarns. An investigation is reported on how variations in overfeed, air-pressure, and texturing speed, wet or dry processing, and the use of an impact element each affect the properties of the yarn textured.

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  • [PDF] An analysis of the air-jet yarn texturing process ...

    A realignment of the yarn path minimizes the friction between the filaments and solid surfaces. It is shown that the quantity of water mixing into the air-flow is an insignificant proportion of the total amount of water used in the air-jet texturing process and that this has a negligible effect on the air-flow in the texturing nozzle.

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  • (PDF) Prediction of air-jet textured yarn properties using ...

    Two ends of parent yarns were fed on Eltex AT/HS air-jet Y ADA V & KOTHARf: PREDICTION OF AIR·JET TEXTURED YARN PROPERTIES 151 texturing machine using Hemajet with TlOO core.3 Materials and Methods 3.1 Materials Three semi-dull partially oriented polyester yarns [115/36, 115/48 and 115172 deniers (nominal) and 120.2/36, 120.9/48 Under each set ...

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  • Dynamic friction of polyester air-jet textured yarns ...

    In this paper, friction of air-jet textured yarns is investigated. Using a friction measuring apparatus fabricated in-house, dynamic friction forces of the yarns under yarn-to-metal (YM) and yarn-to-yarn (YY) rubbing modes are measured. The influence of processing variables of air-jet texturing viz., overfeed, air pressure, dry/wet texturing and normal/core-and-effect texturing on dynamic ...

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  • Air jet-texturing process for production of low-shrinkage ...

    CLAIMS 1. A process for producing an air jet-textured polyester yarn having a low dry heat shrinkage, the process comprising the steps of (a) cold drawing a spin-oriented polyester yarn at a draw ratio in the range of from 1.3 to 2.0; (b) preheating the drawn yarn at substantially con stant yarn length; (c) feeding the yarn to an air jet at a 10% to 40X overfeed; (d) jet-texturing the yarn ...

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  • Air texturing, Intermingling, SSM Staehle, Heberlein, Air ...

    2018-3-2 · Keywords: Air texturing, Intermingling, SSM Staehle, Heberlein, Air jet Nozzles, Intermingling Nozzles, Loops INTRODUCTION: Air textured yarns are produced from thermoplastic, cellulosic or non-organic filament yarns using compressed air. Loops are formed on the surface of the filament yarn, giving it a voluminous character.

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  • Development of air textured core-and-effect glass yarns ...

    2013-3-1 · Delamination is the most common failure mode in laminated composites, due to the reduced strength in the through-the-thickness direction. This paper describes the development of core-and-effect textured glass yarns for improving the bonding strength of laminated glass woven fabric composites. Air-jet texturing introduces bulk and loops in the yarn which provides more …

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  • Introduction to intermingling technology

    2014-12-1 · The use of air jet for online intermingling of continuous filament yarn appears to be the most economical solution[1]. Figure 1: Cost comparison among Sizing, Twisting and Intermingling Process. Inter-fiber friction is the main cohesive force that holds a bundle of staple fibres to form a yarn.

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  • A Novel Air-Jet Texturing+Twisting (AJT2) Technology

    2009-10-16 · yarn the air-jet textured yarns. • In the end, the high tenacity and high wear resistance of the filament yarns is combined with the natural look and appearance as well as soft and warm feeling of spun staple yarns. • Another advantage enabled by this novel process is that two or more simultaneously air-jet textured

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  • EFFECT OF POST-TEXTURED HEAT SETTING ON TEXTURED

    Characteristics of air-jet textured yarns are determined by the instability, linear density, and strength, together with structural properties such as loop size, loop frequency, and degree of entanglement. Such characteristics are affected by various process parameters and supply yarn properties. The effects of these parameters on the final yarn properties have been investigated …

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